← Percentages, profit and loss lesson New set →

Percentage and Profit Loss Worksheet for Olympiad

Maths Olympiad topic 15: Percentages, profit and loss · Set 53 · 40 questions
TalentJR

How to solve it (Always out of the cost): p% of N = N × p ÷ 100. Profit = selling price − cost price; profit % = profit ÷ cost price × 100 (loss works the same way). Discount = p% of the marked price; selling price = marked price − discount.

NameDateTime takenScore ___ / 40
  1. 1.What is 5% of 520? (a) 260 (b) 52 (c) 26 (d) 494
  2. 2.A bag marked ₹260 is sold at a 15% discount. What is its selling price? (a) ₹299 (b) ₹221 (c) ₹245 (d) ₹39
  3. 3.What is 75% of 500? (a) 750 (b) 125 (c) 375 (d) 3750
  4. 4.What is 20% of 660? (a) 1320 (b) 528 (c) 132 (d) 264
  5. 5.A bag marked ₹1520 is sold at a 40% discount. What is its selling price? (a) ₹1480 (b) ₹2128 (c) ₹912 (d) ₹608
  6. 6.A shopkeeper buys a toy for ₹180 and sells it for ₹198. What is his profit percent? (a) 10% (b) 18% (c) 15% (d) 5%
  7. 7.A bag marked ₹1560 is sold at a 30% discount. What is its selling price? (a) ₹1092 (b) ₹468 (c) ₹1530 (d) ₹2028
  8. 8.A shopkeeper buys a toy for ₹720 and sells it for ₹756. What is his profit percent? (a) 36% (b) 5% (c) 6% (d) 10%
  9. 9.A shopkeeper buys a toy for ₹560 and sells it for ₹448. What is his loss percent? (a) 21% (b) 25% (c) 15% (d) 20%
  10. 10.A shopkeeper buys a toy for ₹940 and sells it for ₹1034. What is his profit percent? (a) 94% (b) 15% (c) 10% (d) 5%
  11. 11.A bag marked ₹320 is sold at a 50% discount. What is its selling price? (a) ₹480 (b) ₹160 (c) ₹270 (d) ₹161
  12. 12.A bag marked ₹1700 is sold at a 30% discount. What is its selling price? (a) ₹1670 (b) ₹1190 (c) ₹2210 (d) ₹510
  13. 13.What is 25% of 460? (a) 230 (b) 345 (c) 1150 (d) 115
  14. 14.A shopkeeper buys a toy for ₹540 and sells it for ₹594. What is his profit percent? (a) 54% (b) 10% (c) 15% (d) 5%
  15. 15.A bag marked ₹760 is sold at a 15% discount. What is its selling price? (a) ₹874 (b) ₹745 (c) ₹646 (d) ₹114
  16. 16.A shopkeeper buys a toy for ₹420 and sells it for ₹315. What is his loss percent? (a) 26% (b) 20% (c) 30% (d) 25%
  17. 17.A bag marked ₹2000 is sold at a 30% discount. What is its selling price? (a) ₹2600 (b) ₹1400 (c) ₹600 (d) ₹1970
  18. 18.A bag marked ₹1340 is sold at a 30% discount. What is its selling price? (a) ₹1742 (b) ₹938 (c) ₹1310 (d) ₹402
  19. 19.A shopkeeper buys a toy for ₹900 and sells it for ₹1080. What is his profit percent? (a) 15% (b) 21% (c) 20% (d) 25%
  20. 20.A shopkeeper buys a toy for ₹880 and sells it for ₹704. What is his loss percent? (a) 21% (b) 20% (c) 15% (d) 25%
  21. 21.A shopkeeper buys a toy for ₹700 and sells it for ₹490. What is his loss percent? (a) 35% (b) 31% (c) 30% (d) 25%
  22. 22.A shopkeeper buys a toy for ₹700 and sells it for ₹770. What is his profit percent? (a) 70% (b) 15% (c) 10% (d) 5%
  23. 23.What is 75% of 220? (a) 165 (b) 330 (c) 1650 (d) 55
  24. 24.A bag marked ₹520 is sold at a 50% discount. What is its selling price? (a) ₹780 (b) ₹261 (c) ₹260 (d) ₹470
  25. 25.A bag marked ₹540 is sold at a 25% discount. What is its selling price? (a) ₹405 (b) ₹515 (c) ₹675 (d) ₹135
  26. 26.A shopkeeper buys a toy for ₹340 and sells it for ₹289. What is his loss percent? (a) 51% (b) 15% (c) 10% (d) 20%
  27. 27.What is 15% of 120? (a) 18 (b) 102 (c) 180 (d) 36
  28. 28.A shopkeeper buys a toy for ₹620 and sells it for ₹651. What is his profit percent? (a) 10% (b) 5% (c) 31% (d) 6%
  29. 29.A shopkeeper buys a toy for ₹380 and sells it for ₹456. What is his profit percent? (a) 15% (b) 20% (c) 25% (d) 76%
  30. 30.A shopkeeper buys a toy for ₹720 and sells it for ₹900. What is his profit percent? (a) 20% (b) 25% (c) 26% (d) 30%
  31. 31.What is 15% of 280? (a) 42 (b) 420 (c) 238 (d) 84
  32. 32.What is 75% of 160? (a) 240 (b) 40 (c) 120 (d) 1200
  33. 33.A bag marked ₹780 is sold at a 15% discount. What is its selling price? (a) ₹765 (b) ₹897 (c) ₹117 (d) ₹663
  34. 34.A shopkeeper buys a toy for ₹940 and sells it for ₹799. What is his loss percent? (a) 20% (b) 15% (c) 16% (d) 10%
  35. 35.A bag marked ₹1600 is sold at a 40% discount. What is its selling price? (a) ₹2240 (b) ₹960 (c) ₹1560 (d) ₹640
  36. 36.What is 20% of 140? (a) 112 (b) 56 (c) 280 (d) 28
  37. 37.A shopkeeper buys a toy for ₹760 and sells it for ₹836. What is his profit percent? (a) 76% (b) 5% (c) 15% (d) 10%
  38. 38.What is 10% of 80? (a) 80 (b) 16 (c) 72 (d) 8
  39. 39.What is 50% of 580? (a) 290 (b) 2900 (c) 291 (d) 580
  40. 40.A shopkeeper buys a toy for ₹340 and sells it for ₹323. What is his loss percent? (a) 6% (b) 10% (c) 17% (d) 5%

Answer key

  1. 26
  2. ₹221
  3. 375
  4. 132
  5. ₹912
  6. 10%
  7. ₹1092
  8. 5%
  9. 20%
  10. 10%
  11. ₹160
  12. ₹1190
  13. 115
  14. 10%
  15. ₹646
  16. 25%
  17. ₹1400
  18. ₹938
  19. 20%
  20. 20%
  21. 30%
  22. 10%
  23. 165
  24. ₹260
  25. ₹405
  26. 15%
  27. 18
  28. 5%
  29. 20%
  30. 25%
  31. 42
  32. 120
  33. ₹663
  34. 15%
  35. ₹960
  36. 28
  37. 10%
  38. 8
  39. 290
  40. 5%

Free maths olympiad lessons, practice and worksheets at talentjr.in/maths-olympiad